Wie der Titel schon sagt funktioniert mein BigTec WlanStick (Chipsatz RTL8187B) nicht richtig. Ich kann zwar unter dem Networkassistant die Verbindung auswählen und mich auch in das Wlan einloggen jedoch funktioniert der DHCP service wohl nicht richtig.
**********@ubuntu:~$ sudo dhclient wlan0 [sudo] password for **********: Internet Systems Consortium DHCP Client V3.1.1 Copyright 2004-2008 Internet Systems Consortium. All rights reserved. For info, please visit (url) [www.isc.org] wmaster0: unknown hardware address type 801 wmaster0: unknown hardware address type 801 Listening on LPF/wlan0/00:0e:2e:fe:2e:b2 Sending on LPF/wlan0/00:0e:2e:fe:2e:b2 Sending on Socket/fallback DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 8 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 16 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 16 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 18 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3 No DHCPOFFERS received. No working leases in persistent database - sleeping.
Was ich bereits versucht habe:
Am Router: Wlan verschluesselung rausmachen, Wlan MAC sperre rausmachen
Im Linux: WICD installieren, collectNWData ausgefuehrt, Ergebnis:
- collectNWData.sh V0.6.1.7-2 (Build date: 2008/12/02 20:45:02 -
- --- Welcher Netzwerkverbindungtyp soll getestet werden?
- --- (2) Kabellose Verbindung (WLAN)
- --- Welche Netzwerktopologie liegt vor?
- --- (1) WLAN access point <---> LinuxClient
- --- Auf welchem Rechner wird das Script ausgeführt?
- --- (1) LinuxClient
- !!! CND0180I: Das System kann die externe IP 195.135.220.3 nicht pingen
- !!! CND0150E: Es könnte ein Problem mit der default gateway definition 192.168.178.1 am Interface wlan0 vorliegen
- !!! CND0230W: IPV6 ist eingeschaltet
- !!! CND0310W: Klassische Netzwerkkonfiguration mit ifup wurde entdeckt. Die Konfiguration mit knetworkmanager ist wesentlich einfacher
- --- Netzwerkkonfigurationsinformationen werden in Datei collectNWData.txt geschrieben ...
- --- 1 Fehler gefunden
- --- 2 Warnungen gefunden
- --- Gehe zu http://www.linux-tips-and-tricks.de/CND um detailiertere Hinweise zu den Fehlermeldungen/Warnungen zu bekommen und wie die Fehler beseitigt werden könnenF
-
- ==================================================================================================================
- ==================================================================================================================
- *** uname -a
- Linux ubuntu 2.6.27-7-generic #1 SMP Fri Oct 24 06:42:44 UTC 2008 i686 GNU/Linux
- ==================================================================================================================
- *** cat /etc/SuSE-release
- cat: /etc/SuSE-release: No such file or directory
- ==================================================================================================================
- *** cat /etc/resolv | grep -vi "search"
- nameserver 192.168.178.1
- ==================================================================================================================
- *** route
- Kernel-IP-Routentabelle
- Ziel Router Genmask Flags Metric Ref Use Iface
- 192.168.178.0 0.0.0.0 255.255.255.0 U 2 0 0 wlan0
- 169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 wlan0
- 0.0.0.0 192.168.178.1 0.0.0.0 UG 0 0 0 wlan0
- ==================================================================================================================
- *** ifconfig
- lo Link encap:Lokale Schleife
- inet Adresse:127.0.0.1 Maske:255.0.0.0
- inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine
- UP LOOPBACK RUNNING MTU:16436 Metrik:1
- RX packets:270 errors:0 dropped:0 overruns:0 frame:0
- TX packets:270 errors:0 dropped:0 overruns:0 carrier:0
- Kollisionen:0 Sendewarteschlangenlänge:0
- RX bytes:22259 (22.2 KB) TX bytes:22259 (22.2 KB)
- wlan0 Link encap:Ethernet Hardware Adresse ##:##:##:##:##:#1
- inet Adresse:192.168.178.26 Bcast:192.168.178.255 Maske:255.255.255.0
- inet6-Adresse: fe80::20e:2eff:fefe:2eb2/64 Gültigkeitsbereich:Verbindung
- UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1
- RX packets:27 errors:0 dropped:0 overruns:0 frame:0
- TX packets:75 errors:0 dropped:0 overruns:0 carrier:0
- Kollisionen:0 Sendewarteschlangenlänge:1000
- RX bytes:6476 (6.4 KB) TX bytes:10107 (10.1 KB)
- wmaster0 Link encap:UNSPEC Hardware Adresse 00-0E-2E-FE-2E-B2-65-62-00-00-00-00-00-00-00-00
- UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1
- RX packets:0 errors:0 dropped:0 overruns:0 frame:0
- TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
- Kollisionen:0 Sendewarteschlangenlänge:1000
- RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
- ==================================================================================================================
- *** ping tests
- Ping of 195.135.220.3 failed
- ping: unknown host www.suse.de
- Ping of www.suse.de failed
- ==================================================================================================================
- *** lspci
- ==================================================================================================================
- *** lsusb
- Bus 003 Device 004: ID 13fe:1d00 Kingston Technology Company Inc. DataTraveler 2.0 1GB/4GB Flash Drive / Patriot Xporter 4GB Flash Drive
- Bus 003 Device 002: ID 0bda:8187 Realtek Semiconductor Corp. RTL8187 Wireless Adapter
- Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
- Bus 002 Device 002: ID 0d8c:0201 C-Media Electronics, Inc. CM6501
- Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
- Bus 001 Device 004: ID 046d:c051 Logitech, Inc. G3 (MX518) Optical Mouse
- Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
- ==================================================================================================================
- *** hwinfo --netcard; # (filtered)
- hwinfo not found
- ==================================================================================================================
- *** List of loaded modules
- | ac | aes_generic | aes_i586 | af_packet |
- | agpgart | amd64_agp | arc4 | ata_generic |
- | battery | binfmt_misc | bitblit | bluetooth |
- | bnep | bridge | button | cdrom |
- | cfg80211 | container | cpufreq_conservative | cpufreq_ondemand |
- | cpufreq_powersave | cpufreq_stats | cpufreq_userspace | crc_t10dif |
- | crypto_blkcipher | dock | drm | ecb |
- | eeprom_93cx6 | ehci_hcd | evdev | ext3 |
- | fan | fat | fbcon | font |
- | freq_table | fuse | hid | i2c_core |
- | i2c_nforce2 | iptable_filter | ip_tables | ipv6 |
- | jbd | k8temp | l2cap | libata |
- | libusual | loop | lp | mac80211 |
- | mbcache | nls_cp437 | nls_iso8859_1 | ohci_hcd |
- | output | parport | parport_pc | pata_acpi |
- | pata_amd | pci_hotplug | pci_slot | pcspkr |
- | powernow_k8 | ppdev | processor | radeon |
- | rfcomm | rtl8187 | sata_nv | sbs |
- | sbshc | sco | scsi_mod | sd_mod |
- | sg | shpchp | snd | snd_hwdep |
- | snd_mixer_oss | snd_page_alloc | snd_pcm | snd_pcm_oss |
- | snd_rawmidi | snd_seq | snd_seq_device | snd_seq_dummy |
- | snd_seq_midi | snd_seq_midi_event | snd_seq_oss | snd_timer |
- | snd_usb_audio | snd_usb_lib | softcursor | soundcore |
- | sr_mod | stp | thermal | tileblit |
- | usbcore | usbhid | usb_storage | vfat |
- | video | wmi | x_tables |
- ==================================================================================================================
- *** cat /etc/sysconfig/network/ifcfg-[earwd]* | egrep -v ".*=''"
- ==================================================================================================================
- *** iwconfig
- lo no wireless extensions.
- wmaster0 no wireless extensions.
- pan0 no wireless extensions.
- wlan0 IEEE 802.11bg ESSID:"§§§§§§§§1"
- Mode:Managed Frequency:2.442 GHz Access Point: ##:##:##:##:##:#2
- Bit Rate=54 Mb/s Tx-Power=27 dBm
- Retry min limit:7 RTS thr:off Fragment thr=2352 B
- Encryption key:@@ @@@-@@@@-@@@@-@@@@-@@@@-@@@@@@@ [2] Security mode:open
- Power Management:off
- Link Quality=56/100 Signal level:-43 dBm
- Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
- Tx excessive retries:0 Invalid misc:0 Missed beacon:0
- ==================================================================================================================
- *** Actual date for bias of following greps
- 15:00:21 2008-12-03
- ==================================================================================================================
- *** tail -n 300 /var/log/messages* | grep -i -A 5 'firmware'
- ==================================================================================================================
- *** grep -i radio /var/log/boot.msg | tail -n 5
- /bin/grep: /var/log/boot.msg: No such file or directory
- ==================================================================================================================
- *** dmesg | grep -i radio | tail -n 5
- ==================================================================================================================
- *** tail -n 300 /var/log/messages* | /bin/grep -i firmware | tail -n 5
- ==================================================================================================================
- *** ls -ls /lib/firmware
- insgesamt 5720
- 4 drwxr-xr-x 14 root root 4096 2008-10-29 23:59 2.6.27-7-generic
- 4 drwxr-xr-x 13 root root 4096 2008-10-30 00:01 acx
- 24 -rw-r--r-- 1 root root 22622 2008-10-27 06:33 aic94xx-seq.fw
- 32 -rw-r--r-- 1 root root 30348 2008-10-27 06:33 atmel_at76c502_3com.bin
- 36 -rw-r--r-- 1 root root 35184 2008-10-27 06:33 atmel_at76c502_3com-wpa.bin
- 32 -rw-r--r-- 1 root root 31764 2008-10-27 06:33 atmel_at76c502.bin
- 32 -rw-r--r-- 1 root root 31764 2008-10-27 06:33 atmel_at76c502d.bin
- 36 -rw-r--r-- 1 root root 35276 2008-10-27 06:33 atmel_at76c502d-wpa.bin
- 32 -rw-r--r-- 1 root root 31776 2008-10-27 06:33 atmel_at76c502e.bin
- 36 -rw-r--r-- 1 root root 35272 2008-10-27 06:33 atmel_at76c502e-wpa.bin
- 36 -rw-r--r-- 1 root root 35276 2008-10-27 06:33 atmel_at76c502-wpa.bin
- 28 -rw-r--r-- 1 root root 28164 2008-10-27 06:33 atmel_at76c503-i3861.bin
- 28 -rw-r--r-- 1 root root 28040 2008-10-27 06:33 atmel_at76c503-i3863.bin
- 36 -rw-r--r-- 1 root root 35372 2008-10-27 06:33 atmel_at76c503-rfmd-0.90.2-140.bin
- 40 -rw-r--r-- 1 root root 37804 2008-10-27 06:33 atmel_at76c503-rfmd-acc.bin
- 40 -rw-r--r-- 1 root root 37964 2008-10-27 06:33 atmel_at76c503-rfmd.bin
- 36 -rw-r--r-- 1 root root 35180 2008-10-27 06:33 atmel_at76c504_2958-wpa.bin
- 40 -rw-r--r-- 1 root root 39928 2008-10-27 06:33 atmel_at76c504a_2958-wpa.bin
- 32 -rw-r--r-- 1 root root 31748 2008-10-27 06:33 atmel_at76c504.bin
- 36 -rw-r--r-- 1 root root 35196 2008-10-27 06:33 atmel_at76c504c-wpa.bin
- 40 -rw-r--r-- 1 root root 37009 2008-10-27 06:33 atmel_at76c505a-rfmd2958.bin
- 40 -rw-r--r-- 1 root root 37000 2008-10-27 06:33 atmel_at76c505-rfmd2958.bin
- 36 -rw-r--r-- 1 root root 35532 2008-10-27 06:33 atmel_at76c505-rfmd.bin
- 32 -rw-r--r-- 1 root root 31824 2008-10-27 06:33 atmel_at76c506.bin
- 36 -rw-r--r-- 1 root root 35228 2008-10-27 06:33 atmel_at76c506-wpa.bin
- 116 -rw-r--r-- 1 root root 114688 2008-10-27 06:33 bcm2033-fw.bin
- 4 -rw-r--r-- 1 root root 3245 2008-10-27 06:33 bcm2033-md.bin
- 16 -rw-r--r-- 1 root root 12772 2008-10-27 06:33 dvb-fe-or51132-qam.fw
- 20 -rw-r--r-- 1 root root 17532 2008-10-27 06:33 dvb-fe-or51132-vsb.fw
- 12 -rw-r--r-- 1 root root 8518 2008-10-27 06:33 dvb-fe-or51211.fw
- 24 -rw-r--r-- 1 root root 24478 2008-10-27 06:33 dvb-fe-tda10046.fw
- 240 -rw-r--r-- 1 root root 239956 2008-10-27 06:33 dvb-ttpci-01.fw
- 12 -rw-r--r-- 1 root root 10757 2008-10-27 06:33 dvb-usb-avertv-a800-02.fw
- 12 -rw-r--r-- 1 root root 9025 2008-10-27 06:33 dvb-usb-bluebird-01.fw
- 36 -rw-r--r-- 1 root root 34306 2008-10-27 06:33 dvb-usb-dib0700-1.10.fw
- 12 -rw-r--r-- 1 root root 9180 2008-10-27 06:33 dvb-usb-dibusb-5.0.0.11.fw
- 8 -rw-r--r-- 1 root root 7558 2008-10-27 06:33 dvb-usb-dibusb-6.0.0.8.fw
- 8 -rw-r--r-- 1 root root 7431 2008-10-27 06:33 dvb-usb-dtt200u-01.fw
- 4 -rw-r--r-- 1 root root 3360 2008-10-27 06:33 dvb-usb-tvwalkert.fw
- 8 -rw-r--r-- 1 root root 4286 2008-10-27 06:33 dvb-usb-umt-010-02.fw
- 12 -rw-r--r-- 1 root root 10752 2008-10-27 06:33 dvb-usb-vp702x-01.fw
- 12 -rw-r--r-- 1 root root 10752 2008-10-27 06:33 dvb-usb-vp7045-01.fw
- 12 -rw-r--r-- 1 root root 8480 2008-10-27 06:33 dvb-usb-wt220u-02.fw
- 16 -rw-r--r-- 1 root root 12902 2008-10-27 06:33 dvb-usb-wt220u-fc03.fw
- 12 -rw-r--r-- 1 root root 8518 2008-10-27 06:33 dvb-usb-wt220u-zl0353-01.fw
- 212 -rw-r--r-- 1 root root 209190 2008-10-27 06:33 ipw2100-1.3.fw
- 204 -rw-r--r-- 1 root root 201138 2008-10-27 06:33 ipw2100-1.3-i.fw
- 196 -rw-r--r-- 1 root root 196458 2008-10-27 06:33 ipw2100-1.3-p.fw
- 192 -rw-r--r-- 1 root root 191142 2008-10-27 06:33 ipw2200-bss.fw
- 188 -rw-r--r-- 1 root root 185660 2008-10-27 06:33 ipw2200-ibss.fw
- 188 -rw-r--r-- 1 root root 187836 2008-10-27 06:33 ipw2200-sniffer.fw
- 116 -rw-r--r-- 1 root root 112128 2008-10-27 06:33 isl3877
- 32 -rw-r--r-- 1 root root 29024 2008-10-27 06:33 isl3886
- 32 -rw-r--r-- 1 root root 30060 2008-10-27 06:33 isl3887usb_bare
- 96 -rw-r--r-- 1 root root 93996 2008-10-27 06:33 isl3890
- 32 -rw-r--r-- 1 root root 29468 2008-10-27 06:33 isl3890usb
- 152 -rw-r--r-- 1 root root 149652 2008-10-27 06:33 iwlwifi-3945-1.ucode
- 188 -rw-r--r-- 1 root root 187608 2008-10-27 06:33 iwlwifi-4965-1.ucode
- 188 -rw-r--r-- 1 root root 187672 2008-10-27 06:33 iwlwifi-4965-2.ucode
- 344 -rw-r--r-- 1 root root 345008 2008-10-27 06:33 iwlwifi-5000-1.ucode
- 80 -rw-r--r-- 1 root root 76802 2008-10-27 06:33 ql2100_fw.bin
- 88 -rw-r--r-- 1 root root 84566 2008-10-27 06:33 ql2200_fw.bin
- 128 -rw-r--r-- 1 root root 123170 2008-10-27 06:33 ql2300_fw.bin
- 136 -rw-r--r-- 1 root root 132978 2008-10-27 06:33 ql2322_fw.bin
- 208 -rw-r--r-- 1 root root 206500 2008-10-27 06:33 ql2400_fw.bin
- 8 -rw-r--r-- 1 root root 8192 2008-10-27 06:33 rt2561.bin
- 8 -rw-r--r-- 1 root root 8192 2008-10-27 06:33 rt2561s.bin
- 8 -rw-r--r-- 1 root root 8192 2008-10-27 06:33 rt2661.bin
- 4 -rw-r--r-- 1 root root 2048 2008-10-27 06:33 rt73.bin
- 144 -rw-r--r-- 1 root root 141200 2008-10-27 06:33 v4l-cx23418-apu.fw
- 160 -rw-r--r-- 1 root root 158332 2008-10-27 06:33 v4l-cx23418-cpu.fw
- 16 -rw-r--r-- 1 root root 16382 2008-10-27 06:33 v4l-cx23418-dig.fw
- 260 -rw-r--r-- 1 root root 262144 2008-10-27 06:33 v4l-cx2341x-dec.fw
- 376 -rw-r--r-- 1 root root 376836 2008-10-27 06:33 v4l-cx2341x-enc.fw
- 156 -rw-r--r-- 1 root root 155648 2008-10-27 06:33 v4l-cx2341x-init.mpg
- 16 -rw-r--r-- 1 root root 16382 2008-10-27 06:33 v4l-cx25840.fw
- 8 -rw-r--r-- 1 root root 8192 2008-10-27 06:33 v4l-pvrusb2-24xxx-01.fw
- 8 -rw-r--r-- 1 root root 8192 2008-10-27 06:33 v4l-pvrusb2-29xxx-01.fw
- 68 -rw-r--r-- 1 root root 62484 2008-10-27 06:33 zd1201-ap.fw
- 76 -rw-r--r-- 1 root root 70612 2008-10-27 06:33 zd1201.fw
- 4 drwxr-xr-x 2 root root 4096 2008-10-30 00:01 zd1211
- ==================================================================================================================
- *** ndiswrapper -l
- No ndiswrapper module loaded
- ==================================================================================================================
- *** Active processes
- wpa_supplicant:YES knetworkmanager:NO nm-applet:YES
- ==================================================================================================================
- *** grep NETWORKMANAGER /etc/sysconfig/network/config
- /bin/grep: /etc/sysconfig/network/config: No such file or directory
- ==================================================================================================================
- *** grep -i persistent /etc/sysconfig/network/config
- /bin/grep: /etc/sysconfig/network/config: No such file or directory
- ==================================================================================================================
- *** grep 'eth|ath|wlan|ra' /etc/udev/rules.d/*net_persistent* /etc/udev/rules.d/70-persistent-net
- /bin/egrep: /etc/udev/rules.d/*net_persistent*: No such file or directory
- /etc/udev/rules.d/70-persistent-net.rules:SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="##:##:##:##:##:#1", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"
- ==================================================================================================================
- *** grep -r 'eth[0-10]|ath[0-10]|wlan[0-10]|ra[0-10]' /etc/modprobe.*
- ==================================================================================================================
- *** iwlist scanning
- ESSID:"§§§§§§§§1"
- Channel:7
- Quality=44/100 Signal level:-49 dBm
- Encryption key:on
- IE: WPA Version 1
- IE: IEEE 802.11i/WPA2 Version 1
- ==================================================================================================================
- *** NWEliza states
- IF:wlan0 IM:2
- DI:1 dI:1 NIC:0 cNiC:1:0 NI:0 cNI:0 PNG:1 DR:1 MTU:0 NISS:0 IP6:1 KM:0 WLW: 0 AP:1
**********@ubuntu:~$ iwconfig lo no wireless extensions. wmaster0 no wireless extensions. wlan0 IEEE 802.11bg ESSID:"*******" Mode:Managed Frequency:2.442 GHz Access Point: 00:1C:4A:A0:34:E0 Bit Rate=9 Mb/s Tx-Power=27 dBm Retry min limit:7 RTS thr:off Fragment thr=2352 B Power Management:off Link Quality=48/100 Signal level:-47 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 pan0 no wireless extensions.
ifconifg wlan0 wlan0 Link encap:Ethernet HWaddr 00:0e:2e:fe:2e:b2 inet addr:192.168.178.26 Bcast:192.168.178.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:9 errors:0 dropped:0 overruns:0 frame:0 TX packets:20 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:1696 (1.6 KB) TX bytes:3553 (3.5 KB)
Die Macadresse von dem Acesspoint in wlan0 unterscheidet sich komischerweise von der tatsaechlichen Mac meines Routers. Router: FritzBox
Von der Windowspartition funktzioniert alles Perfekt. Ich hab bei Ubuntu die Option "Install Inside Windows" benutzt.
Danke im Vorraus.